Invention Grant
- Patent Title: Multiple extension and line appearance for IP telephony
- Patent Title (中): IP电话的多个分机和线路外观
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Application No.: US11473517Application Date: 2006-06-23
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Publication No.: US07936745B1Publication Date: 2011-05-03
- Inventor: Mike S. W. Tovino , Pramod Madabhushi , Dale Tonogai
- Applicant: Mike S. W. Tovino , Pramod Madabhushi , Dale Tonogai
- Applicant Address: US CA Sunnyvale
- Assignee: ShoreTel, Inc.
- Current Assignee: ShoreTel, Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: Van Pelt, Yi & James LLP
- Main IPC: H04L12/26
- IPC: H04L12/26
Abstract:
Displaying an IP call status is disclosed. An IP call status notification is received from an IP telephony device. A display update is caused by transmitting a display notification to an IP telephone.
Information query
